MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a90034243d45a8373ff38e9a6e1c6fd9228ec4e6ffb9fcffe41e62e1876c9a13. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Loki


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a90034243d45a8373ff38e9a6e1c6fd9228ec4e6ffb9fcffe41e62e1876c9a13
SHA3-384 hash: 985ab8db1a2d53ed0e9ce8756bfbd887eee06a601d743a348f7e61f2a9c4c7f065d73581c1e611c9875028707ca9e4be
SHA1 hash: fac190e80469fa5c470d1e9a69848cfc027530d9
MD5 hash: 070805d376c782bb14cd105b35927e06
humanhash: hot-burger-snake-bulldog
File name:TYM7WFCG.EXE
Download: download sample
Signature Loki
Create hunting rule
File size:787'456 bytes
First seen:2021-07-04 05:09:31 UTC
Last seen:2021-07-04 05:09:55 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:NeTS52zecYcd1EOGQytjrGYPOv0uEI8ZfMHXGt4dEIM7A:Nn59jrGYg0uE5U3aIM
TLSH E5F449302E95CA29E07EBBF79167A19056FDBD129B03D80A7CB532C80633A43DDB551E
Reporter cocaman
Tags:exe Loki

Intelligence

File Origin
# of uploads :
2
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TYM7WFCG.EXE
Verdict:
Malicious activity
Analysis date:
2021-07-04 05:11:21 UTC
Tags:
trojan lokibot stealer
Link:
https://app.any.run/tasks/88528a27-ebfa-4c10-bf65-2e8b0ccca89b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Loki
Create hunting rule
Link:
https://www.capesandbox.com/analysis/169538/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.899-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cc32f69b-0e34-4e36-afa2-55563cb69439
Result
Threat name:
Lokibot
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/811496
Signature
.NET source code contains very large strings
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Tries to steal Mail credentials (via file registry)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected aPLib compressed binary
Yara detected Lokibot
Behaviour
Behavior Graph:
Download SVG
Detection:
lokibot
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a90034243d45a8373ff38e9a6e1c6fd9228ec4e6ffb9fcffe41e62e1876c9a13/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-03 14:44:49 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
12 of 28 (42.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=veadijb5iwudop7tr2ng4hdp3eri5rhg7647z77edzrodb3mtijq._file
Result
Malware family:
lokibot
Create hunting rule
Score:
  10/10
Tags:
family:lokibot spyware stealer trojan
Link:
https://tria.ge/reports/210704-h6hkqd3dhj/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Lokibot
Malware Config
C2 Extraction:
http://185.110.190.5/gugufdre.php/auJMYiGBL7JHG
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Unpacked files
SH256 hash:
01aa50eea7bfcdce10330131f509d377ef8ff2be08eb32e958fb86f0565d38fc
MD5 hash:
cb651d01ec6a00acb5a9306ae0f9ac94
SHA1 hash:
d12ceeb78bc423a917857b0d6ad6b03f4325507a
Detections:
win_lokipws_g0
Create hunting rule
win_lokipws_auto
Create hunting rule
Link:
https://www.unpac.me/results/115be79e-2337-43f2-9f29-ec5199e5ed70/
Parent samples :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 hash:
46c8f77a86d03b1d99fa54727cc39235e7ab3ec44d3c097fde478168b132c172
MD5 hash:
c244f904dc9184e339b28052eb71c5b9
SHA1 hash:
bf5edb91bd041e6af6318170069bb7ff689b546f
Link:
https://www.unpac.me/results/115be79e-2337-43f2-9f29-ec5199e5ed70/
SH256 hash:
1c5e0a0d909d1da24af87967a1e154c8aa490a1f99c6624e7214d20eb84f4fec
MD5 hash:
81faf15c7e3c9446d906659f7c7a9f16
SHA1 hash:
d7e05a22b109ce608109dc509029a7fe22b4b8bf
Link:
https://www.unpac.me/results/115be79e-2337-43f2-9f29-ec5199e5ed70/
SH256 hash:
a90034243d45a8373ff38e9a6e1c6fd9228ec4e6ffb9fcffe41e62e1876c9a13
MD5 hash:
070805d376c782bb14cd105b35927e06
SHA1 hash:
fac190e80469fa5c470d1e9a69848cfc027530d9
Link:
https://www.unpac.me/results/115be79e-2337-43f2-9f29-ec5199e5ed70/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a90034243d45a8373ff38e9a6e1c6fd9228ec4e6ffb9fcffe41e62e1876c9a13

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Loki

iso ddbf5a5230a4c6da150a71c1b820d968473a4a6c37fe24f27ef5c160fff8a406

Loki

Executable exe a90034243d45a8373ff38e9a6e1c6fd9228ec4e6ffb9fcffe41e62e1876c9a13

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 ddbf5a5230a4c6da150a71c1b820d968473a4a6c37fe24f27ef5c160fff8a406
  
Dropped by
SHA256 0686f128b1e6033bc8b3ab9377bf989d2f60ccedf20e04a9eb5182c02593fbea
Cape
Cape
https://www.capesandbox.com/analysis/169538/

Comments